Method and apparatus for informing wireless clients about updated information
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Nov 25, 2003
Issued Date -
N/A
app pub date -
Aug 30, 2000
filing date -
Apr 30, 1998
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A unified interface is disclosed for sending update notifications to different wireless clients on different wireless networks. The update notifications may be push notifications or pull notifications. Push notifications include a data payload with updated information. Pull notifications merely specify an address where update information is available. The updated information must be 'pulled' using the supplied address. Several maintenance requests are provided for querying notification status, deleting individual notifications, and clearing all notifications addressed to a particular subscriber.
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